Isringhausen has turned in a solid year for the Mets after signing a minor league deal last offseason. He has a 4.05 ERA with 8.5 K/9, 4.6 BB/9 and a 39.1% ground ball rate in 46 2/3 innings. Isringhausen didn't pitch in MLB last year, but his average fastball still reaches 90.6 mph. However, as Rubin notes, Isringhausen has a herniated disc that is pinching a nerve and leading to discomfort in his right foot, so he won't pitch for several days. He won't be tied to draft pick compensation after the season, as our latest projections show.

Isringhausen said last month that he isn't going to return to MLB for $500K. Check out CloserNews.com for everything you need to know about fantasy closers.